/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: RizwanAhmad21 https://cdn.slidesharecdn.com/profile-photo-RizwanAhmad21-48x48.jpg?cb=1675911827 Rizwan is Founder of Cloud Security Alliance New Zealand chapter. His research is associated with Cloud Security Alliance, Control Matrix, Cloud Audit and Legal Controls. Rizwan has also worked both for CSA and Common Assurance Maturity Model (CAMM) on the standards ISO 27001, COBIT, NZISM and PCI-DSS. Rizwan has contributed to international research in ITU-T, IEEE and Use Case groups. Rizwan Ahmad is very passionate about IT Security. Rizwan started his work as IT and Corporate lawyer and later passion for IT developed his skills as software engineer. He has developed various low bit pattern recognition to filter digital signal and developed customized cryptographic algorithms. His pass...